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Ariel OS

Meet us March 22nd/23rd in Chemnitz at : let's chat about development in , extending the ecosystem and the path towards portable applications.
chemnitzer.linux-tage.de

Poster titled "Ariel OS: Embedded Rust for a Safer IoT" Figures show: * top views of IoT development boards: a feather board, an RasPi Pico and a microbit-v2 * a stack diagram showing applications building on portable APIs and network stacks down to hardware, where Ariel's own components are interspersed with existing ecosystem piecs like embassy and esp-hal. Text: Ariel OS is the free open source embedded Rust operating system for secure, safe, low-power software on interconnected 32-bit microcontrollers. Key Takeaways - Solid: Rust from the ground up - Batteries-included - Easy to use - Code portability + minimal boilerplate - Quick application development - Full-fledged OS Support - Various MCUs: Cortex-M, RISC-V, ESP32… - Various peripherals, sensors/actuators - Wired and wireless network technologies - Open standards protocols - IPv4 and IPv6, with HTTP/TCP or CoAP/UDP - Security with OSCORE, EDHOC, TLS Principles - Builds on the embedded Rust ecosystem (embassy, esp-hal, defmt, probe-rs…) - Integrates heterogeneous libraries (from crates.io and from other sources) - Adds missing OS functionalities (preemptive scheduler, portable periph. APIs, network modules) - Adds a powerful meta-build system (laze) - Autoconfigures/abstracts tedious initialization (network stack, crypto, RNG, peripherals…) - Provisions opt-out knobs for expert tweaking
Mar 04, 2025, 10:40 AM·Public
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